Unable to decide on a college major and faced with a tuition increase, is determined to convince his Uncle Joe (John Astin) that he should be made the heir to his business. The promise of a steady income and a beautiful secretary convince Charles to quit school and accept Uncle Joe's job offer, even though the results of his aptitude test reveal he'd excel at anything he'd try. When he breaks the news to Jamie, Sarah, and Adam , Charles realizes that his real love is teaching children and decides to major in education.